Entes MPR-53S, MPR-53 User Manual

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Page 1

NETWORK ANALYSER

MPR-53/53S

NETWORK ANALYSER

MPR-53/53S

General

MPR-53/53S is developed for measuring all the electrical parameters on the network. Measured parameters are shown in 5 separate displays.This allows to monitor more than 50 parameters at the same time. MPR-53S has also MODBUS serial interface feature.

Using of MPR-53/53S:

Parameters are shown in L1, L2, L3 displays (VLN; VLL; A; IN; W; VAr; VA; Cosj; kWh, kVarh, THD) by using up-down buttons. Total Active (SW), Total Apparent Power (SVA) and Frequency (Hz) are selected by back button. Total Reactive Power (SVAr) and Cosj are selected by Esc button.

Monitoring of Min.,Max. and Max. Demand Values:

Min. and max. values are defined for VLN, VLL, A, W, VAr, VA, SW, SVAr, SVA; demand values are defined for A, W, VAr, VA, SW, SVA, SVAr. If measured instant value is smaller than min. value which was stored before, it is stored as new min. value. If measured instant value is greater than max. value which was stored before, it is stored as new max. value. Demand value is the average value of the measured values in demand time (15 minute). If one of defined parameters is displayed (ie. A) when deman button is pressed min., max or max. demand values are displayed. When an undefined parameter is displayed (ie. Cosj) if demand button is pressed, instant value is continued to display.

Monitoring THD Values

When VLN and THD leds light on, voltage THD is monitored and also if A and THD leds light on, current THD is monitored.

Monitoring Neutral Current

Neutral current can be monitored by scrolling after 3-phases current values has displayed.

H-L-M LEDs

H-L-M LEDs are dedicated to displaying the min., max. and max. demand values according to selected parameters.

H: Maximum Value, L: Minimum Value, M: Max. Demand Value

Energy Pulse Outputs

MPR-53/53S has 2 Energy Pulse Outputs. These outputs give the pulses only for E-1 (Energy Counter). Pul1 and Pul2: In o-1 (Pulse1), o-2 (Pulse2) menus which are in the pulse menu, device give pulse according to selected energy parameters as [Active energy (ACt, A-I, A-E), Reactive energy (rEA, r-L, r-C)]. Please refer to the pulse menu for the coefficients of energies.

In this menu, current transformer ratio is set between 1 - 2000.

Current Transformer Ratio Setup

Note: If the current transformer is not used between the system and MPR-53/53S, current transformer ratio is entered as 1. Example: If a current transformer which has a ratio of 250/5A is used between the system and MPR-53/53S; Current transformer ratio is entered as 50 (250/5).

Press SET button for 3 seconds (trA Fo menu is displayed)

Press ESC button one by one until SAU E SEt yES is displayed.

Press SET button. When SAU E SEt yES is displayed, if you press ESC button or choose no option instead of yES option by using UP-DOWN buttons, new data will be cancelled and previous value will be activated.

Press SET button. Blinking the first digit of displayed value appears. (trA Fo Utr menu can be programmed similarly.)

Digital Inputs

MPR-53/53S has 2 digital inputs which are used to monitor the status of electrical contacts. Digital input has 2 functions :

- Enabling remote control of the data received through the digital input terminal (battery, thermostat, circuit breaker, pumps status)

- Controlling energy counters and determining which energy counter will be active.

FUNCTIONS OF BUTTONS

In the monitoring mode, it is used to switch between (V

, VLL, A, W, VAr, VA, Cosj, kWh, kVarh, THD) parameters. At the programming mode, it provides to increase value of desired parameter and pass to the next menu.

(Back) In the monitoring mode, it is used to switch between SW, SVA and Hz parameters. It used to switch to the previous digit in submenu.

In the monitoring mode, it is used to pass between (V

, VLL, A, W, VAr, VA, Cosj, kWh, kVarh, THD) parameters. At the programming mode, it provides to decrease value of desired parameter and pass to the prevides menu.

(SET) In the monitoring mode, it is used to switch between min., max., demand and instant values. When it is pressed for 3 seconds, programming mode it is entered. In the programming mode, it is used for saving parameters and moving to the sub menu.

(ESC) In the monitoring mode, it provides to switch between SVAr and Cosj values. In the programming mode, it is used to enter to the upper menu or it is used to quit from the programming mode without saving values.

If user password is activated and set button is pressed for 3 seconds, a pin code is required in order to enter to the menu.

Press SET button; trA Fo Ctr menu is displayed (In CT-25 adapted devices, trA Fo trn is displayed instead.) (Not: trA Fo Utr menu can be displayed by scrolling the UP/DOWN buttons.)

Enter the blinking digit value by scrolling UP/DOWN buttons.

Switch to the other digits by using SET button, use BACK button

to go to previous digit. After you entered the last digit press SET

button, trA Fo Ctr / trA Fo trn / trA Fo Utr is displayed. on

can be selected by scrolling UP/DOWN buttons.

(Data is entered but is not activated yet. For activating the new data please follow the below steps).

A3918/Rev.3

Measured Parameters:

VLN (Phase Voltage ) Cosj THD (Total Harmonic Distortion) V

LL (Phase to Phase Voltage) AI ( kWh) (Import Active Energy I) Hz. (Frequency)

A (Phase Current, Neutral Current) AE (kWh) (Export Active Energy)

W (Total Active Power)

W (Active Power) rI (kVArh) (Import Reactive Energy)

VAr (Total Reactive Power)

VAr (Reactive Power) rE(kVArh) (Export Reactive Energy)

VA (Total Apparent Power)

VA (Apparent Power)

Calculation Methods for Active / Reactive Power Values

If the led on the most left side blinks it represents that active powers / reactive powers direction is negative. There are two methods for calculating total active and total reactive powers:

1) Active / Reactive power can be calculated by summing import and export values and displaying as a single value.

2) Active / Reactive power can be calculated according to direction as import / export.

Note :

1) The dot at the most right digit of the fourth display (During SW is displayed) represents that displayed value is export active power value. Vice versa, displayed value is import active power value.

2) The dot at the most right digit of the fourth display (During SVAr is displayed) represents that displayed value is capacitive reactive power value. Vice versa, displayed value is inductive reactive power value.

3) The displayed parameter will not change if power is off after 30 seconds of stand-by (ie. A).

SW, SVA and Hz

Display

SET

Max. LED

Phase Displays

SVAr ve Cosj

Display

Back

ESC

Minimum LED Demand LED

DOWN

SET

Max. LED

Minimum LED Demand LED

DOWN button

UP button

Phase

Displays

SW, SVA and

Hz Display

SVAr and

Cosj Display

Back

button

ESC

button

Failure to follow those instructions will result in death or serious injury.

- Disconnect all power before working on equipment..

- When the device is connected to the network, do not remove the front panel.

- Do not try to clean the device with solvent or the like.Only clean with dry cloth.

- Verify correct terminal connections when wiring.

- Electrical equipment should be serviced only by your component seller.

- No responsibility is assured by manufacturer or any of its subsidiaries for any consequences arising out of the use of this material.

- Only for rack panel mounting.

PRECAUTIONS FOR INSTALLATION AND SAFE USE

The current terminal connections must be implemented with using CT-25.

TECHNICAL DATA

Operating Voltage (Un) : Please look behind the device. Operating frequency (f) : 45-65 Hz Auxiliary supply Power Consumption : < 4 VA Measuring Input Power Consumption: < 1VA V

: 10-300 V AC 45-65 Hz. (L-N) : 10-500 V AC 45-65 Hz. (L-L)

: 0.05 - 5.5 A~ 2-120 A~ (for CT-25)

Measuring Range : 10V...200 kV AC

: 0...215 M (W,VAr,VA)

: 99999999999.9 kWh, kVArh Class : 1% ± 1 digit [(10%-110%) xFull Scale] Voltage Transformer Ratio (Vtr) : 0,1 ... 4000,0 Current Transformer Ratio (Ctr) : 1 ... 2000 Max. Ctr x Vtr : 40.000 Demand Time : 1-60 min. (programmable) Serial Interface (for MPR-53S) : MODBUS RTU (RS 485)

Optically Isolated, programmable Baud Rate (for MPR-53S) : 2400-38400 bps Address (for MPR-53S) : 1-247 Parity (for MPR-53S) : No, Odd, Even, 8 Data bits, 2 Stop Bits Pulse Output : NPN Transistor Switch Period : Min. 100 msec pulse perriod

80 msec pulse width Operation Current : Max. 50 mA

Operation Voltage : 5.....24 V DC, max. 30 VDC

Input : 12...48 V AC / DC Ambient Temperature : -5°C; +50°C Display : Red LED Display Dimensions : PR-19, PK-26 Equipment Protection Class : Double Insulation-Class II ( ) Box Protection Class : IP 40 (front panel) Box Material : Non-flammable Installation : Panel Mounted (PR-19)

Rail Mounted (PK-26)

Wire Thickness (for terminal block) : 2.5 mm

Weight : 0.45 kg (PR-19, PK-26) Installation Category : Class III

Trafo :

Ctr (Current Transformer Ratio) : 0001 trn (Turn number for CT-25 device): 01 Utr (Voltage Transformer Ratio) : 0001.0 CAL (Calculation Method) : 1

Pin : 0000 (Not Activated)

RS-485 :

Adr (Address) : 1 Bau (Baud Rate) : 9600 PAr (Parity) : no

Eng Cnt :

E-1 (Energy Counter 1) : on E-2 (Energy Counter 2) : on

PULSE :

rAt (Ratio) : 1k o-1 (Output 1) : A-I o-2 (Output 2) : r-L

dEtý (Delay Time) : 15

Factory Settings

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Programming the Turn Number:

This menu is available for CT-25 adapted devices. User enter the turn number, which is the number of how many tour the current cable has rounded into the CT-25. Numbers can be selected between 1-20. Greater the number of turn means greater the sensivity.

Note: If the voltage transformer is not used between the system and MPR-53/53S, voltage transformer ratio is entered as 1. Example: If a voltage transformer which has a ratio of 34.5KV/100V is used between the system and MPR-53/53S; Voltage transformer ratio is entered as 345. (34500/100)

Voltage Transformer Ratio Setup

In this menu, voltage transformer ratio is set between 0000,1 - 4000,0.

NETWORK ANALYSER

MPR-53/53S

Press SET button for 3 sec. (trA Fo menu is displayed)

By using UP-DOWN buttons find dE tý menu.

Press SET button (First digit blinks.)

Demand Time Setup:

In this menu,demand time is set bet ween 1-60 minutes.

Press ESC button one by one until (SAU E SEt yES) is displayed.

Press SET button for 3 seconds (trA Fo menu is displayed)

Press SET button (trA Fo Ctr menu is displayed)

Press SET button. (Most right digit of 5th display blinks)

Press set button, CAL CUL Atý on is displayed. (Data is entered but is not activated yet. For activating the new data please follow the below steps.)

Press ESC button one by one until SAU E SEt yES is displayed.

By using UP-DOWN buttons, find CAL CUL Atý on menu.

By using UP-DOWN buttons, select energy calculation method.

Reactive Energy Calculation Method Setting

Description

It is the most preferred reactive power calculation methode.

Total value of the multiplication of V

and In values up to 19 th harmonics. This calculation methode is mostly preferred for network analysers.

Vn.In.sin(jn)

n=1

Reactive Energy

(Q)

Digital Energymeter

(Each phase seperately)

Mechanical Energymeter

(Vectoral summation of 3-phase)

90° rotation of voltage vector and multiply with current

S2-P

Power Triangle Methode : According to this methode; Q = (Q : Reactive power, S : Active power, P : Apparent power)

Press SET button for 3 seconds (trA Fo menu is displayed)

By using UP-DOWN buttons, find rES Et menu.

Press SET button. (rESEt HL menu is displayed)

By using UP-DOWN buttons, select which parameter you want to reset.

Press SET button. (

rES Et dE / rES Et HL / rES Et E-1 / rES Et E-

 is displayed.

Data is entered but is not activated yet. For

activating the new data please follow the below steps.

)

Press ESC button one by one until (SAU E SEt yES) is displayed.

Press SET button, one of the parameter 

rES Et dE / rES Et HL /

rES Et E-1 / rES Et E-2 is displayed.

By using UP-DOWN buttons, if you want to delete the min., max., max. demand or energy; select yES otherwise select no option.

For erasing the values of min. and max. or energy counter,

In the measurement mode :

Monitoring and Erasing of minimum, maximum and energy values:

In this menu, values of min.,max. or energy counters are erased. It saves the instantaneously measured min. and max. values of MPR-53/53S into its memory. Please kindly look at to the section of FUNCTIONS OF BUTTONS for min. and max. values. Note : Measured electrical parameters which are saved to the memory are not affected from the electric interruptions. In the rESEt menu; when you quit from all menus, if you confirm the changes,min. and max. values of all parameters or energy counter values are erased at the same time.

Enter the blinking digit value by scrolling UP/DOWN buttons. Switch to the other digits by using SET button, use BACK button to go to previous digit. After you entered the last digit press SET button, dE tý is displayed.

(Data is entered but is not activated

yet. For activating the new data please follow the below steps).

NETWORK ANALYSER

MPR-53/53S

Three different methods exist for reactive energy calculation in MPR-53/53S. Brief informations about these methods are explained in below table. Related values which must be entered in the menu are also indicated in the table in order to select reactive power calculation method for mechanical and digital energymeters.

PK 26 Box Connection Diagram

*Available only for MPR-53S

TR A BGnd

IN2H

IN2L

IN1H

IN1L

PUL2H

PUL2L

PUL1H

PUL1L

IL2I

+ _

-+-+

(12-48V DC)

TR A BGnd

IN2H

IN2L

IN1H

IN1L

PUL2H

PUL2L

PUL1H

PUL1L

IL2I

+ _

Max: 30 VDC

-+-+

(12-48V DC)

TR A BGnd

IN2H

IN2L

IN1H

IN1L

PUL2H

PUL2L

PUL1H

PUL1L

IL2I

Max: 30 VDC

-+-+

(12-48V DC)

TR A BGnd

IN2H

IN2L

IN1H

IN1L

PUL2H

PUL2L

PUL1H

PUL1L

IL2I

Max: 30 VDC

-+-+

(12-48V DC)

Auxiliary

Supply

Voltage Measuring Input

Current Measuring Input

3 Phase neutral

RS-485

Note: For CT-25 models:

2.00 120

1.00

60.0

0.66

40.0

0.50

30.0

0.40

24.0

0.33

20.0

0.28

17.1

0.24

15.0

0.22

13.3

0.20

12.0

0.18

10.9

0.16

10.0

0.15

9.23

0.14

8.57

0.13

8.00

0.12

7.50

0.11

7.05

0.11

6.66

0.10

6.31

0.10

6.00

Auxiliary

Supply

Voltage Measuring Input

Current Measuring Input

3 Phase without neutral current input with Aron wiring configuration

RS-485

Auxiliary

Supply

Voltage Measuring Input

Current Measuring Input

3 Phase without neutral

RS-485

Max: 30 VDC

Auxiliary

Supply

Voltage Measuring Input

Current Measuring Input

3 Phase without neutral current input with Aron wiring configuration

RS-485

k: When CT-25 is used, Red cable is connected to k terminal. l: When CT-25 is used, Black cable is connected to l terminal.

Page 3

NETWORK ANALYSER

MPR-53/53S

NETWORK ANALYSER

MPR-53/53S

Press ESC button one by one until (SAU E SEt yES) is displayed.

Press SET button for 3 seconds (trA Fo menu is displayed)

By using UP-DOWN buttons, find Pýn menu.

Press SET button (Pýn ACt IUA tE menu is displayed.)

Press SET button (First digit blinks)

Enter the values for blinking digits by using UP-DOWN buttons, switch to other digits by using SET button use BACK button to switch to previous digit Pýn ACt oF is displayed. on can be selected by using UP / DOWN buttons. (Data is entered but is not activated yet. For activating the new data please follow below steps)

Activating the user password:

This menu is used for activating the user password. After the user password is activated, while the instant values are observed,user password is required in order to enter to the menu. If the wrong user password is entered, user can not enter to the menu. Note: Factory default value of user password is 0000

Press SET button.

(Data is entered but is not activated yet.

For activating the new data please follow the below steps)

Press ESC button one by one until SAU E SEt yES is displayed.

Press SET button for 3 seconds (trA Fo menu is displayed)

By using UP-DOWN buttons, select Eng Cnt E-1 / Eng Cnt E-2.

Press SET button. (on blinks)

By using UP-DOWN buttons, select required parameter.

By using UP-DOWN buttons, find Eng Cnt menu.

Press SET button (Eng Cnt E-1 menu is displayed)

For activating the user password, In the monitoring mode :

Energy Counter (Eng Cnt) Menu

MPR-53/53S has 2 energy counters : Energy counter 1 (E-1), Energy counter 2 (E-2). E-1 / E-2 have 4 parameters :

on : Activate E-1 / E-2 counters for energy counting without depending on any parameter. ý-1 : Activate E-1 / E-2 counters, when digital input 1 is on (=1). ý-2 : Activate E-1 / E-2 counters, when digital input 2 is on (=1). E-2: E-1 does not count when E-2 is activated. (Only for E-1) E-1: E-2 does not count when E-1 is activated. (Only for E-2)

Note: Counting status is undefned if E-2 is selected on E-1 and if E-1 is selected on E-2. When the status is defined as above, both energy counters count while digital input is not on (=1), but if either one or both digital inputs are on (=1) then counters will not count.

By using UP-DOWN-SET buttons, enter the new password

By using UP-DOWN-SET buttons, re-enter the new password.

By using UP-DOWN-SET buttons, enter the old password

In this menu user password is defined and activated. You must define and activate a 4 digit user password for preventing device settings from the illegal usage. There are 2 sub menus under the Pýn menu.

This menu is used to change the user password . Note: Factory default value for user password is

0000

To change the user password, In the monitoring mode :

Press SET button for 3 seconds (trA Fo menu is displayed)

Bu using UP-DOWN buttons, find Pýn menu.

Press SET button (Pýn ACt IUA tE menu is displayed)

By using the UP-DOWN buttons, find Pýn CHA ngE menu.

User password Setup:

Changing of User Password:

Press SET button, Pýn CHA ngE is displayed. (Data is entered but is not activated yet. For activating the new data please follow the below steps).

Press ESC button one by one until (SAU E SEt yES) is displayed.

Pulse Menu

Press SET button for 3 seconds (trA Fo menu is displayed)

By using UP-DOWN buttons, select PUL SE rAt ýo, PUL SE o-1 or PUL SE o-2.

By using UP-DOWN buttons, select required parameter.

By using UP-DOWN buttons, find PULSE menu.

Press SET button (PUL SE rAt ýo menu is displayed)

Press SET button.

(Data is entered but is not activated yet.

For activating the new data please follow the below steps)

Press ESC button one by one until SAU E SEt yES is displayed.

In this menu, three parameters can be selected :

PUL SE rAt ýo, PUL SE o-1, PUL SE o-2

PUL SE rAt : Pulse menu which is defined for how many pulses

deticated for energy consumption. PUL SE rAt value can be

assigned as below:

Press SET button (1k / A-I / r-L blink)

1, 10, 100 (wh/VArh/VA); 1, 10, 100 (kwh/kVArh/kVA); 1 Mwh/MVArh/MVA. PUL SE o-1 / PUL SE o-2: 1 Pulse is taken for respected energy consumption which assigned in PUL SE rAt. o-1 / o-2 can be assigned as below : ACt (Export/Import), A-I (Active Import), A-E (Active Export), rEA (Inductive / Capacitive), r-L (Reactive Inductive), r-C (Reactive Capacitive).

1 A

L1 N

Current Measuring Input

Auxiliary

Supply

12345

Voltage Measuring Input

IL1

IL2

IL3

RS485

GND A TR

Max: 30 VDC

Pul 1 Pul 2

Pul C InC In1 In2

( 12-48V DC )

13 14 15 16 17 18 19 20 21 22

78910

11 12

3 Phase neutral

1 A

L1 N

Current Measuring Input

Auxiliary

Supply

12345

Voltage Measuring Input

IL1

IL2

IL3

RS485

GND A TR

Max: 30 VDC

Pul 1 Pul 2

Pul C InC In1 In2

( 12-48V DC )

13 14 15 16 17 18 19 20 21 22

78910

11 12

3 Phase without neutral current input with Aron wiring configuration

1 A

L1 N

Current Measuring Input

Auxiliary

Supply

12345

Voltage Measuring Input

IL1

IL2

IL3

RS485

GND A TR

Max: 30 VDC

Pul 1 Pul 2

Pul C InC In1 In2

( 12-48V DC )

13 14 15 16 17 18 19 20 21 22

78910

11 12

3 Phase without neutral current input with Aron wiring configuration

*Available only for MPR-53S

Note: For CT-25 models:

PR 19 Box Connection Diagram

3 Phase without neutral

1 A

L1 N

Current Measuring Input

Auxiliary

Supply

12345

Voltage Measuring Input

IL1

IL2

IL3

RS485

GND A TR

Max: 30 VDC

Pul 1 Pul 2

Pul C InC In1 In2

( 12-48V DC )

13 14 15 16 17 18 19 20 21 22

78910

11 12

k: When CT-25 is used, Red cable is connected to k terminal. l: When CT-25 is used, Black cable is connected to l terminal.

Page 4

NETWORK ANALYSER

MPR-53/53S

Preset Multiple Register(10H) is used to set more then one register at same time. i.e. Setting CT as 100, Ut as 20.0; 01 10 80 00 00 02 04 00 C8 00 64 XX XX 01 Device Address 10 Function 80 MSB address 00 LSB address 00 Register number MSB 02 Register number LSB 04 Byte count 00 Data MSB C8 Data LSB 00 Data MSB 64 Data LSB XX CRC MSB XX CRC LSB

Preset Single Register (06) function is used for writting the setting values, erasing the energy counter or resetting the min., max., demand values. Current transformers ratio can be set 0-2000, voltage transformer ratio can be set 1-40000. Min., Max. and Demand values can be only clear. If sent value is outside of this range device responds with an error message. i.e. Setting CT as 100; 01 06 80 02 00 64 XX XX 01 Device address 06 Function 80 MSB address 02 LSB address 00 Data MSB 64 Data LSB XX CRC MSB XX CRC LSB

Read Hold (03) function is used for reading measured values and set value. If any request of reading of a register, excepted mentioned in register table, device will send an error message. For example to read phase1 voltage by sending a message to the device. 01 03 00 00 00 02 XX XX 01 Device address 03 Function 00 MSB address 00 LSB address 00 Register number MSB 02 Register number LSB XX CRC MSB XX CRC LSB

Available Modbus Function:

The T times corresponds to a time in which data must not be exchanged on the communication bus to allow the connected devices to recognize the end of one message and the beginning of another. This time must be at least 3.5 characters at the selected baud rate. Adress range (1-247 ) is address of the connected device. The data field contains data sent to the slave by master or data sent to master by slave. CRC is a error check method by using MODBUS RTU protocol and consists of 2 bytes.

MODBUS RTU PROTOCOL

(Available only for MPR-53S)

Standart MODBUS RTU message is shown below.

NETWORK ANALYSER

MPR-53/53S

Serial Communication (Available only for MPR-53S)

Parameter Settings

(Available only for MPR-53S)

Address : 001-247 Baud Rate : 2400, 4800, 9600, 19200, 34800 bps Parity : no, odd and EUEn

Press SET button, Adr ESS / bAU d / PArýty displayed.

(Data is entered but is not activated yet. For activating the new data please follow the below steps)

Press ESC button one by one until SAU E SEt yES is displayed.

Press SET button for 3 seconds (trA Fo menu is displayed)

By using UP-DOWN buttons, select Adr ESS / bAU d / PArýty

Press SET button. (001 / 9600 / no displayed)

By using UP-DOWN buttons, select required parameter (001...247 / 2400...38400 / no, EUEn, odd).

By using UP-DOWN buttons, find rS-485 menu.

Press SET button (Adr ESS menu is displayed)

MPR-53S has MODBUS RTU communication protocol which is optical isolated. All measured parameters can be transfer to the computer. Transformer ratios and communication parameters can be set, saved parameters for demand and energy values can be reset.

ADDRESS

8 BIT

FUNCTION 8 BIT

DATA NX8BIT

CRCH CRCL T

03H READ HOLD REGISTERS

06H PRESET SINGLE REGISTER

10H PRESET MULTIPLE REGISTERS

ERROR CODES

(Available only for MPR-53S)

Slave device (MPR-53S) sends error message when receive any missing query. Error codes are given below. 01 Invalid Function: If any message except given above is used, then 01 error messages will be sent. 02 Invalid Register: Error 02 will be send when a reading of a register is requested, except the registers which mentioned in table. 03 Invalid data: If any different value is been set for dedicated Transformer values and nonzero for demand value, then error message 03 will be sent.

The Parameters are sent in 32bit Hexadecimal format. For Example, 230.0V voltage will be sent as 000008FCH. Cosj values shall be divided to 1000.

0.980 Cosj will be sent as 000003D4H. Energy values are sent in 64 bytes. 1234567890123456789 Wh = AB 54 A9 8C EB 1F 0A 02 Wh

Specifications for data cable ;

- 24 AWG or thicker

- Less than 100 ohm/ km

- Nominal characteristic impedance at 100 kHz of 100 ohms

- Less than 60 pF/m mutual capacitance (between two wires in a pair)

- Less than 120 pF/m mutual pair capacitance ( the capacitance between one wire and all others connected to earth).

- Twisted Pair

Digital input are sent in 16 bit hexadecimal format as below:

If 12-48 V AC / DC is applied to ln1 (Input 1), 0 (zero) bit of DIN register is set as 1. Otherwise, 0 (zero) bit is set as 0. If 12-48 V AC / DC is applied to ln2 (Input 2), 1st bit of DIN register is set as 1. Otherwise, 1st bit is set as 0.

Digital Inputs

(Available only for MPR-53S)

55H

UUUUUUUU UUUUUU

input 2

input 1

DIN1

DIN2

U: undefined

LSB

(Least Significant Byte)

MSB

(Most Significant Byte)

MPR-53S COMPUTER CONNECTION

31 DEVICES CAN BE CONNECTED AT THE SAME LINE

GNDTR B A

GND

RS485/RS232 CONVERTER

MPR-53S-1MPR-53S-2MPR-53S-31

MAX. 1200 mt.

MAX. 247 DEVICES CAN BE CONNECTED AT SAME LINE BY USING REPEATER.

GND

MPR-53S

-247

GND

B A

RS485/RS232 CONVERTER

MPR-53S

-1

MPR-53S

-2

MPR-53S

-31REPEATER

MAX. 1200 mt.

Dimensions

70mm

79.3mm

90mm

96mm

60.6

106.0

10.8

30.1 7.6 9.5

26.5 21.5

53.0

58.0

10.0

8.5

14.0

45.0

90.0

Type PK 26

Type PR 19

Page 5

NETWORK ANALYSER

MPR-53/53S

MODBUS REGISTER MAP

ADDRESS

(HEX)

Volt Volt

Volt Amper Amper Amper Amper

Volt

Watt Watt Watt

Var

VA VA VA

Watt Watt

Var Var

Hz Degre Degre Degre Degre Degre Degre

% % % % % %

Wh Wh Wh Wh

VArh VArh VArh VArh

Wh Wh Wh Wh

VArh VArh VArh VArh

Volt Volt Volt Volt Volt Volt

Amper Amper Amper

Watt Watt Watt

Var Var Var

VA VA

0000 0002 0004 0006 0008 000A 000C 000E 0010 0012 0014 0016 0018 001A 001C 001E 0020 0022 0024 0026 0028 002A 002C 002E 0030 0032 0034 0036 0038 003A 003C 003E 0040 0042 0044 0046 0048 004A 004C 004E 0050 0052 0054 0056 0058 005A 005C 005E 0060 0062 0064 0066 0068 006A 006C 006E 0070 0072 0074 0076 0078 007A 007C 007E 0080 0082 0084 0086 0088 008A 008C 008E 0090 0092 0094 0096

0 2 4 6

8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98

100 102 104 106 108 110 112 114 116 118 120 122 124 126 128 130 132 134 136 138 140 142 144 146 148 150

R/W

R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R

R R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W

MULTIPLIER

(0-3000)xUT (0-3000)xUT (0-3000)xUT (0-6000)xCT (0-6000)xCT (0-6000)xCT (0-6000)xCT (0-5000)xUT (0-5000)xUT

(0-5000)xUT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT

(0 -18000)xCTxVT (0 -18000)xCTxVT (0 -18000)xCTxVT

(-1000 -1000) (-1000 -1000)

(-1000 -1000) (0 -54000)xCTxVT (0 -54000)xCTxVT (0 -54000)xCTxVT (0 -54000)xCTxVT (0 -54000)xCTxVT

(-1000 -1000)

(4000 -7000)

0-360 0-360 0-360 0-360 0-360 0-360 0-999 0-999 0-999 0-999 0-999 0-999

0-FFFFFFFFFFFFFFFF 0-FFFFFFFFFFFFFFFF 0-FFFFFFFFFFFFFFFF 0-FFFFFFFFFFFFFFFF 0-FFFFFFFFFFFFFFFF 0-FFFFFFFFFFFFFFFF 0-FFFFFFFFFFFFFFFF 0-FFFFFFFFFFFFFFFF 0-FFFFFFFFFFFFFFFF 0-FFFFFFFFFFFFFFFF 0-FFFFFFFFFFFFFFFF 0-FFFFFFFFFFFFFFFF 0-FFFFFFFFFFFFFFFF 0-FFFFFFFFFFFFFFFF 0-FFFFFFFFFFFFFFFF 0-FFFFFFFFFFFFFFFF

(0-3000)xUT (0-3000)xUT (0-3000)xUT (0-3000)xUT (0-3000)xUT (0-3000)xUT (0-6000)xCT (0-6000)xCT

(0-6000)xCT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT

(0 - 18000)xCTxVT (0 - 18000)xCTxVT

0.1

0.001

0.1

0.001

0.1

0.001

0.01 1 1 1 1 1 1

0.1

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

0.1

0.001

0.1

unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int

int int int int int

int unsigned int unsigned int unsigned int

int

int unsigned int

int

int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int

long int long int long int long int long int long int long int long int long int long int long int long int long int long int long int long int

unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int

int int int int int

int unsigned int unsigned int

MODBUS REGISTER MAP

ADDRESS

(HEX)

VA Watt Watt

Var

Volt Volt Volt Volt Volt

Volt Amper Amper Amper

Watt Watt Watt

Var

VA VA

VA Watt Watt

Var Var

Amper Amper Amper

Watt Watt Watt Watt Watt Watt

Var Var Var Var Var Var

VA Watt Watt

Var Var

0098 009A 009C 009E 00A0 00A2 00A4 00A6 00A8 00AA 00AC 00AE 00B0 00B2 00B4 00B6 00B8 00BA 00BC 00BE 00C0 00C2 00C4 00C6 00C8 00CA 00CC 00CE 00D0 00D2 00D4 00D6 00D8 00DA 00DC 00DE 00E0 00E2 00E4 00E6 00E8 00EA 00EC 00EE 00F0 00F2 00F4 00F6 00F8 00FA 00FC 00FE

152 154 156 158 160 162 164 166 168 170 172 174 176 178 180 182 184 186 188 190 192 194 196 198 200 202 204 206 208 210 212 214 216 218 220 222 224 226 228 230 232 234 236 238 240 242 244 246 248 250 252 254

R/W

R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W

L3 PHASE MIN. APPARENT POWER TOTAL MIN. IMPORT ACTIVE POWER TOTAL MIN. EXPORT ACTIVE POWER

TOTAL MIN. IMPORT REACTIVE POWER TOTAL MIN. EXPORT REACTIVE POWER

TOTAL MIN. APPARENT POWER

L1 PHASE MAX. VOLTAGE L2 PHASE MAX. VOLTAGE

L3 PHASE MAX. VOLTAGE L1-L2 PHASE-PHASE MAX. VOLTAGE L2-L3 PHASE-PHASE MAX. VOLTAGE L3-L1 PHASE-PHASE MAX. VOLTAGE

L1 PHASE MAX. CURRENT

L2 PHASE MAX. CURRENT

L3 PHASE MAX. CURRENT

L1 PHASE MAX. ACTIVE POWER L2 PHASE MAX. ACTIVE POWER

L3 PHASE MAX. ACTIVE POWER L1 PHASE MAX. REACTIVE POWER L2 PHASE MAX. REACTIVE POWER L3 PHASE MAX. REACTIVE POWER L1 PHASE MAX. APPARENT POWER L2 PHASE MAX. APPARENT POWER L3 PHASE MAX. APPARENT POWER

TOTAL MAX. IMPORT ACTIVE POWER TOTAL MAX. EXPORT ACTIVE POWER

TOTAL MAX. IMPORT REACTIVE POWER

TOTAL MAX. EXPORT REACTIVE POWER

TOTAL MAX. APPARENT POWER

L1 PHASE MAX. CURRENT DEMAND L2 PHASE MAX. CURRENT DEMAND

L3 PHASE MAX. CURRENT DEMAND L1 PHASE IMPORT MAX. DEMAND ACTIVE POWER L1 PHASE EXPORT MAX. DEMAND ACTIVE POWER L2 PHASE IMPORT MAX. DEMAND ACTIVE POWER L2 PHASE EXPORT MAX. DEMAND ACTIVE POWER L3 PHASE IMPORT MAX. DEMAND ACTIVE POWER L3 PHASE EXPORT MAX. DEMAND ACTIVE POWER

L1 PHASE IMPORT MAX. DEMAND REACTIVE POWER L1 PHASE EXPORT MAX. DEMAND REACTIVE POWER L2 PHASE IMPORT MAX. DEMAND REACTIVE POWER L2 PHASE EXPORT MAX. DEMAND REACTIVE POWER L3 PHASE IMPORT MAX. DEMAND REACTIVE POWER L3 PHASE EXPORT MAX. DEMAND REACTIVE POWER

L1 PHASE MAX. DEMAND APPARENT POWER L2 PHASE MAX. DEMAND APPARENT POWER

L3 PHASE MAX. DEMAND APPARENT POWER TOTAL IMPORT MAX. DEMAND ACTIVE POWER TOTAL EXPORT MAX. DEMAND ACTIVE POWER

TOTAL IMPORT MAX. DEMAND REACTIVE POWER TOTAL EXPORT MAX. DEMAND REACTIVE POWER

TOTAL MAX. DEMAND APPARENT POWER

MULTIPLIER

(0 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT

(0 - 18000)xCTxVT

(0-3000)xUT (0-3000)xUT (0-3000)xUT (0-5000)xUT (0-5000)xUT (0-5000)xUT (0-6000)xCT (0-6000)xCT

(0-6000)xCT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT

(0 - 18000)xCTxVT (0 - 18000)xCTxVT

(0 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT

(0 - 18000)xCTxVT

(0-6000)xCT (0-6000)xCT

(0-6000)xCT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT

(0 - 18000)xCTxVT (0 - 18000)xCTxVT

(0 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT (-18000 - 18000)xCTxVT

(0 - 18000)xCTxVT

0.1

0.001

0.1

0.001

0.1

unsigned int

int int int

int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int unsigned int

int

int unsigned int unsigned int unsigned int

int

int unsigned int unsigned int unsigned int unsigned int

int

int unsigned int unsigned int unsigned int

int

int unsigned int

ADDRESS

(HEX)

minute

8000 8001 8002 8003 8004 8005 8006 8007 8008 8009 800A 800B 800C 800D

32768 32769 32770 32771 32772 32773 32774 32775 32776 32777 32778 32779 32780 32781

R/W

R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W

VOLTAGE TRANSFORMER RATIO CURRENT TRANSFORMER RATIO

CALCULATION METHOD

DEMAND TIME

PULSE RATIO PULSE OUTPUT 1 PARAMETER SETTING PULSE OUTPUT 2 PARAMETER SETTING

ENERGY COUNTER 1 SELECTION ENERGY COUNTER 2 SELECTION

COMMUNICATION ADDRESS

BAUD RATE

PARITY

PASSWORD ENABLE

PASSWORD

MULTIPLIER

0-40000

0-2000

0-5

1-60

0-6 0-5 0-5 0-3 0-3

0 - 247

1 - 5 0 - 2

0-1

0-9999

0.1 1

short-int short-int short-int short-int short-int short-int short-int short-int short-int short-int short-int short-int short-int short-int

*Available only for MPR-53S

PULSE OUTPUT 1-2 PARAMETER SETTING 0-5 :

0: Active 1: Active Import 2: Active Export 3: Reactive 4: Reactive Import 5: Reactive Export

ENERGY COUNTER 1 SELECTION 0-3 :

0 : On (EC -Energy counter- will count on all conditions) 1: EC will count when Digital Input1 is 1 (1=active) 2: EC will count when Digital Input2 is 1 (1=active) 3: Inverse Energy Counter 2 (It will count when EC2 is not counted)

ENERGY COUNTER 2 SELECTION 0-3 :

BAUD RATE 1-5 :

1: 38400 bps 2: 19200 bps 3: 9600 bps 4: 4800 bps 5: 2400 bps

PARITY 0-2 :

0: No 1: Odd 2: Even

PASSWORD ENABLE 0-1 :

0: Disable 1: Enable

PULSE RATIO 0-6 :

0: 1 Watt / Pulse 1: 10 Watt / Pulse 2: 100 Watt / Pulse 3: 1 kW / Pulse 4: 10 kW / Pulse 5: 100 kW / Pulse 6: 1 MW / Pulse

CALCULATION 0-5 :

Refer to Reactive Energy Calculation Method Setting on page 2.

L1 PHASE VOLTAGE L2 PHASE VOLTAGE L3 PHASE VOLTAGE L1 PHASE CURRENT L2 PHASE CURRENT L3 PHASE CURRENT

NEUTRAL CURRENT L1-L2 PHASE-PHASE VOLTAGE L2-L3 PHASE-PHASE VOLTAGE L3-L1 PHASE-PHASE VOLTAGE

L1 PHASE ACTIVE POWER L2 PHASE ACTIVE POWER

L3 PHASE ACTIVE POWER L1 PHASE REACTIVE POWER L2 PHASE REACTIVE POWER L3 PHASE REACTIVE POWER

L1 PHASE APPARENT POWER L2 PHASE APPARENT POWER L3 PHASE APPARENT POWER

L1 PHASE COSj L2 PHASE COSj

L3 PHASE COSj TOTAL IMPORT ACTIVE POWER TOTAL EXPORT ACTIVE POWER

TOTAL INDUCTIVE REACTIVE POWER

TOTAL CAPACITIVE REACTIVE POWER

TOTAL APPARENT POWER

AVERAGE INDUCTIVE COSj

AVERAGE CAPACITIVE COSj

FREQUENCY L1 PHASE VOLTAGE ANGLE L2 PHASE VOLTAGE ANGLE L3 PHASE VOLTAGE ANGLE

L1 PHASE CURRENT ANGLE L2 PHASE CURRENT ANGLE L3 PHASE CURRENT ANGLE

L1 PHASE VOLTAGE THD L2 PHASE VOLTAGE THD L3 PHASE VOLTAGE THD L1 PHASE CURRENT THD L2 PHASE CURRENT THD L3 PHASE CURRENT THD

DIGITAL INPUT STATUS

IMPORT ACTIVE ENERGY-1

EXPORT ACTIVE ENERGY-1

INDUCTIVE REACTIVE ENERGY-1

CAPACITIVE REACTIVE ENERGY-1

IMPORT ACTIVE ENERGY-2

EXPORT ACTIVE ENERGY-2

INDUCTIVE REACTIVE ENERGY-2

CAPACITIVE REACTIVE ENERGY-2

L1 PHASE MIN. VOLTAGE L2 PHASE MIN. VOLTAGE

L3 PHASE MIN. VOLTAGE L1-L2 PHASE-PHASE MIN. VOLTAGE L2-L3 PHASE-PHASE MIN. VOLTAGE L3-L1 PHASE-PHASE MIN. VOLTAGE

L1 PHASE MIN. CURRENT

L2 PHASE MIN. CURRENT

L3 PHASE MIN. CURRENT

L1 PHASE MIN. ACTIVE POWER L2 PHASE MIN. ACTIVE POWER

L3 PHASE MIN. ACTIVE POWER L1 PHASE MIN. REACTIVE POWER L2 PHASE MIN. REACTIVE POWER L3 PHASE MIN. REACTIVE POWER

L1 PHASE MIN. APPARENT POWER L2 PHASE MIN. APPARENT POWER

MODBUS REGISTER MAP

A4309/Rev.1